螺纹规格d=M12、公称长度l=100mm双头螺柱，标记为：螺柱M12X100。等长双头螺栓两端的长度是有标准和加长标准规格的。如M12两端的长度标准为30,加长为49。双头螺栓规格表如下：A型（双头丝）每千个螺栓重量（公斤）B型（全丝）每千个螺栓重量（公斤）直径X长度不带螺母带螺母不带螺母带螺母M10X4022442244M10X5028502850M10X6033553355M10X7038603860M12X4029622962M12X5035683669M12X6041744477M12X7047805784M12X8052855891M12X9058916699M14X505210350101M14X606011160111M14X706811970121M14X807612779130M14X908413589140M14X1009214399150M16X607914780148M16X708915793161M16X8099167107175M16X90110178120188M16X100120188133201M16X110131199146214M16X120141209160228M20X70144268146270M20X80160284166290M20X90177301189313M20X100193317208332M20X110209333229353M20X120226350250374M20X130243367270394M20X140260384293417M20X150276400312436M22X80200352205357M22X90221373230382M22X100242394256408M22X110263415281433M22X120284436307459M22X130304456333485M22X140325477358570M22X150346498384536M22X160367519409561M22X170389541437589M22X180410562452614M24X100289513297521M24X110313537322546M24X120337561351575M24X130360584380604M24X140383607409633M24X150407631449673M24X160430654468692M24X170454678497721M24X180477701526750M27X100372708386722M27X110403739425761M27X120434770464800M27X130465801503839M27X140497833541877M27X150528864580916M27X160559895619955M27X170590926657993M27X1806219576961,032M27X1906539897351,071M27X2006841,0207721,108M30X1305821,0506151,083M30X1406161,0846621,130M30X1506541,1227091,177M30X1606921,1607571,225M30X1707301,1988041,272M30X1807681,2368531,321M30X1908061,2749001,368M30X2008441,3129481,416M30X2108821,3509951,463M30X2209191,3871,0421,510M30X2309651,4331,0901,558M30X2401,0051,4731,1391,607M30X2501,0451,5131,1871,665M36X1509651,7071,0311,773M36X1601,0201,7621,1001,842M36X1701,0751,8171,1691,911M36X1801,1301,8721,2381,980M36X1901,1851,9271,3062,048M36X2001,2411,9831,3752,117M36X2101,2962,0381,4442,186M36X2201,3512,0931,5132,255M36X2301,4072,1491,5812,323M36X2401,4612,2031,6502,392M36X2501,5172,2591,7192,461M36X2601,5712,3131,7882,530M36X2701,6272,3691,8572,599M36X2801,6832,4251,9252,667M42X2001,7362,9331,8833,080M42X2101,8113,0081,9763,173M42X2201,8863,0832,0703,267M42X2301,9623,1592,1643,361M42X2402,0383,2352,2583,455M42X2502,1153,3122,3523,549M42X2602,1913,3882,4463,643M42X2702,2673,4642,5413,738M42X2802,3433,5402,6363,833M42X2902,4203,6172,7313,928M42X3002,4963,6932,8244,021M48X2502,8174,7323,0824,997M48X2602,9184,8333,2095,124M48X2703,0194,9343,3325,247M48X2803,1205,0353,4555,370M48X2903,2225,1373,5795,494M48X3003,3235,2383,7005,615M48X3103,4245,3393,8225,737M48X3203,5255,4403,9495,864M48X3403,7275,6424,2036,118M48X3603,9295,8444,4576,372
